Results 21 to 30 of about 19,341,281 (268)

Mass releases of wasps can reduce damage from codling moth

open access: yesCalifornia Agriculture, 2000
Mass releases of commercially produced Trichogramma wasps can be used to reduce damage from codling moth by 60% in walnut and pome fruit orchards in California.
Nick Mills   +12 more
doaj   +1 more source

Strong-coupling theory of superconductivity in a degenerate Hubbard model [PDF]

open access: yes, 2003
In order to discuss superconductivity in orbital degenerate systems, a microscopic Hamiltonian is introduced. Based on the degenerate model, a strong-coupling theory of superconductivity is developed within the fluctuation exchange (FLEX) approximation ...
C. Petrovic   +26 more
core   +1 more source

Synthesis of Phosphorus Compound Based on Graphene Oxide (GO-P) and Investigating Its Effect on Phosphorus Availability in Wheat (Triticum aestivum L.) [PDF]

open access: yesمجله آب و خاک
Introduction Wheat is considered the most important grain and one of the vital food products in Iran. After nitrogen, phosphorus is the most important nutrient required by plants and holds a high priority for the growth, yield and quality of plants ...
H. Asgari   +3 more
doaj   +1 more source

Ethyl and isopropyl 4-ferrocenylbenzoate. [PDF]

open access: yes, 2002
The title compounds, [Fe(C5H5)(C14H13O2)] and [Fe(C5H5)- (C15H15O2)], respectively, contain the ferrocenyl 5(C5H4) and phenylene ±C6H4± rings in a nearly coplanar arrangement, with interplanar angles of 6.88 (12) and 10.5 (2), respectively. Molecules
Anderson, Frankie P.   +4 more
core   +1 more source

On the equivariant main conjecture of Iwasawa theory

open access: yes, 2005
Recently, D. Burns and C. Greither (Invent. Math., 2003) deduced an equivariant version of the main conjecture for abelian number fields. This was the key to their proof of the equivariant Tamagawa number conjecture. A. Huber and G. Kings (Duke Math. J.,
Abstract Refining   +6 more
core   +3 more sources

Effects of the increase in co-payments from 20 to 30 percent on the compliance rate of patients with hypertension or diabetes mellitus in the Employed Health Insurance System [PDF]

open access: yes, 2005
Objectives: How to contain medical expenditures is a universal problem. The Japanese government has increased patient co-payments to control it. The purpose of this study is to clarify whether the increase in co-payments to 30 percent prevented patients ...
Babazono, Akira   +7 more
core   +1 more source

Respecting Elders by Respecting Their Paid Caregivers [PDF]

open access: yesJournal of General Internal Medicine, 2011
The vast majority of older persons will need to be cared for by another person in their final years of life. A recent UK study demonstrated that 55% of persons over age 85 in their last year of life were moderately to severely cognitively impaired, 63% needed help bathing, 43% needed help dressing, 67% could walk no further than their home gate, and 50%
Sudore, Rebecca L., Covinsky, Kenneth E.
openaire   +2 more sources

On a class of $h$-Fourier integral operators

open access: yes, 2013
In this paper, we study the $L^{2}$-boundedness and $L^{2}$-compactness of a class of $h$-Fourier integral operators. These operators are bounded (respectively compact) if the weight of the amplitude is bounded (respectively tends to $0)$
Abderrahmane, Senoussaoui   +1 more
core   +2 more sources

Effects of Starch and Fat Concentrations in Starter Grain on Jersey Calf Performance [PDF]

open access: yes, 2020
We investigated the nutritional needs of Jersey calves, focusing on meeting energy requirements by altering starch and fat concentrations in calf starters.
Sgambati, Emilia
core  

The number of conjugacy classes of elements of the Cremona group of some given finite order [PDF]

open access: yes, 2006
This note presents the study of the conjugacy classes of elements of some given finite order n in the Cremona group of the plane. In particular, it is shown that the number of conjugacy classes is infinite if n is even, n=3 or n=5, and that it is equal ...
Blanc, Jérémy
core   +2 more sources

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